******************************************************************************** conan test conan-center-index/recipes/qhull/all/test_package/conanfile.py qhull/8.0.1@ --profile=/home/conan/w/BuildSingleReference/21480/748f7907-f259-4ea6-849a-391d1f13b332/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=9 os=Linux os_build=Linux [options] qhull:shared=False [build_requires] [env] qhull/8.0.1 (test package): Installing package Requirements qhull/8.0.1 from local cache - Cache Packages qhull/8.0.1:6af9cc7cb931c5ad942174fd7838eb655717c709 - Cache Installing (downloading, building) binaries... qhull/8.0.1: Already installed! qhull/8.0.1: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/6af9cc7cb931c5ad942174fd7838eb655717c709/bin [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullConfigVersion.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullTarget-release.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullTargets.cmake qhull/8.0.1 (test package): Generator cmake_find_package_multi created QhullConfig.cmake qhull/8.0.1 (test package): Generator txt created conanbuildinfo.txt qhull/8.0.1 (test package): Generator cmake created conanbuildinfo.cmake qhull/8.0.1 (test package): Generated conaninfo.txt qhull/8.0.1 (test package): Generated graphinfo Using lockfile: '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3f4a4046961ccc08281f9de96eb7c385fb2afe96/conan.lock' Using cached profile from lockfile [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK qhull/8.0.1 (test package): Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3f4a4046961ccc08281f9de96eb7c385fb2afe96' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="9" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++11" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3f4a4046961ccc08281f9de96eb7c385fb2afe96/package" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_PREFIX_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3f4a4046961ccc08281f9de96eb7c385fb2afe96" -DCMAKE_MODULE_PATH="/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3f4a4046961ccc08281f9de96eb7c385fb2afe96" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DQHULL_REENTRANT="True" -DQHULL_SHARED="False" -Wno-dev '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package' ----------------- -- The C compiler identification is GNU 9.2.1 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Conan: called by CMake conan helper -- Conan: Adjusting output directories -- Conan: Using cmake targets configuration -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/6af9cc7cb931c5ad942174fd7838eb655717c709/lib/libqhullstatic_r.a -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- This project seems to be plain C, using 'GNU' compiler -- Conan: Compiler GCC>=5, checking major version 9 -- Conan: Checking correct version: 9 -- Conan: C++ stdlib: libstdc++11 -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/6af9cc7cb931c5ad942174fd7838eb655717c709/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/6af9cc7cb931c5ad942174fd7838eb655717c709/lib/libqhullstatic_r.a -- Library qhullstatic_r found /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/6af9cc7cb931c5ad942174fd7838eb655717c709/lib/libqhullstatic_r.a -- Found: /home/conan/w/BuildSingleReference/.conan/data/qhull/8.0.1/_/_/package/6af9cc7cb931c5ad942174fd7838eb655717c709/lib/libqhullstatic_r.a -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3f4a4046961ccc08281f9de96eb7c385fb2afe96 ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/conan-center-index/recipes/qhull/all/test_package/build/3f4a4046961ccc08281f9de96eb7c385fb2afe96' '--' '-j3' ----------------- Scanning dependencies of target test_package [ 50%] Building C object CMakeFiles/test_package.dir/test_package_r.c.o [100%] Linking C executable bin/test_package [100%] Built target test_package qhull/8.0.1 (test package): Running test() ----Running------ > bin/test_package ----------------- ======== user_eg 'cube qhull options' 'Delaunay options' 'halfspace options' This is the output from user_eg_r.c. It shows how qhull() may be called from an application, via Qhull's shared, reentrant library. user_eg is not part of Qhull itself. If user_eg fails immediately, user_eg_r.c was incorrectly linked to Qhull's non-reentrant library, libqhull. Try -- user_eg 'T1' 'T1' 'T1' ======== compute convex hull of cube after rotating input input -1 -1 -1 1 -1 -1 -1 1 -1 1 1 -1 -1 -1 1 1 -1 1 -1 1 1 1 1 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 ======== compute 3-d Delaunay triangulation seed: 1625499447 input 0.518 0.773 -0.243 0.616 0.586 -0.416 0.282 0.715 -0.927 -0.0667 0.766 0.118 0.164 0.088 -0.599 -0.316 0.344 -0.142 -0.454 -0.755 0.223 -0.687 -0.481 0.297 8 vertices and 19 facets with normals: -0.86 0.44 -0.15 0.19 0.23 -0.09 0.77 -0.59 -0.7 -0.11 -0.7 -0.075 -0.55 -0.38 -0.53 -0.52 -0.59 -0.3 -0.75 0.0084 0.62 -0.67 -0.33 0.22 0.6 0.042 0.36 -0.71 0.61 -0.2 0.54 -0.55 0.59 -0.19 0.54 -0.56 0.56 0.19 0.23 -0.77 -0.0087 0.73 -0.45 -0.51 0.53 0.28 0.13 -0.79 0.13 0.64 -0.52 -0.55 0.055 0.66 -0.5 -0.55 0.49 -0.23 0.41 0.73 0.63 -0.18 0.62 -0.44 0.12 0.046 0.57 0.81 -0.056 0.23 0.59 0.77 0.27 0.056 0.84 0.46 find 3-d Delaunay triangle or adjacent triangle closest to [0.5, 0.5, ...] 0.52 0.77 -0.24 -0.07 0.77 0.12 -0.45 -0.75 0.22 0.62 0.59 -0.42 ======== Compute a new triangulation as a separate instance of Qhull seed: 1625499448 input 0.518 -0.964 -0.732 -0.467 -0.348 0.0217 0.376 0.0723 0.432 -0.197 -0.467 -0.843 -0.174 0.157 -0.492 0.744 -0.314 -0.126 0.313 -0.621 -0.942 0.687 0.697 0.158 8 vertices and 16 facets with normals: 0.57 0.32 -0.69 -0.31 0.84 0.19 -0.51 0.003 0.16 -0.55 -0.39 -0.72 0.29 -0.4 -0.57 -0.66 0.15 -0.75 -0.27 -0.58 0.18 -0.71 -0.33 -0.59 -0.72 0.5 0.046 0.47 -0.15 0.68 -0.66 0.28 -0.63 0.23 0.28 0.69 -0.48 0.44 -0.1 0.75 0.13 -0.81 0.56 -0.15 -0.31 -0.11 0.75 0.57 0.5 -0.29 0.74 0.35 0.24 -0.35 -0.14 -0.9 -0.54 0.7 0.4 -0.24 0.56 0.33 -0.28 -0.7 ======== Free memory allocated by the new instance of Qhull, and redisplay the old results. 8 vertices and 19 facets with normals: -0.86 0.44 -0.15 0.19 0.23 -0.09 0.77 -0.59 -0.7 -0.11 -0.7 -0.075 -0.55 -0.38 -0.53 -0.52 -0.59 -0.3 -0.75 0.0084 0.62 -0.67 -0.33 0.22 0.6 0.042 0.36 -0.71 0.61 -0.2 0.54 -0.55 0.59 -0.19 0.54 -0.56 0.56 0.19 0.23 -0.77 -0.0087 0.73 -0.45 -0.51 0.53 0.28 0.13 -0.79 0.13 0.64 -0.52 -0.55 0.055 0.66 -0.5 -0.55 0.49 -0.23 0.41 0.73 0.63 -0.18 0.62 -0.44 0.12 0.046 0.57 0.81 -0.056 0.23 0.59 0.77 0.27 0.056 0.84 0.46 ======== compute halfspace intersection about the origin for a diamond input as halfspace coefficients + offsets -1 -1 -1 -1 1 -1 -1 -1 -1 1 -1 -1 1 1 -1 -1 -1 -1 1 -1 1 -1 1 -1 -1 1 1 -1 1 1 1 -1 3 6 0 0 -1 0 -1 0 1 0 0 -1 0 0 0 1 0 0 0 1 8 vertices and 6 facets with normals: -0 -0 -1 0 -1 0 1 -0 -0 -1 -0 -0 0 1 -0 -0 -0 1 CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR Convex hull of 8 points in 3-d: Number of vertices: 8 Number of facets: 6 Number of non-simplicial facets: 6 Statistics for: | qhull s Tcv Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 0.000209 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 12 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 29 Number of facets in hull: 19 Number of distance tests for qhull: 28 CPU seconds to compute hull (after input): 4.6e-05 Output completed. Verifying that all points are below 8.8e-15 of all facets. Will make 96 distance computations. Delaunay triangulation by the convex hull of 8 points in 4-d: Number of input sites: 8 Number of Delaunay regions: 9 Statistics for: | qhull s d Tcv Number of points processed: 8 Number of hyperplanes created: 23 Number of facets in hull: 16 Number of distance tests for qhull: 25 CPU seconds to compute hull (after input): 3.6e-05 Output completed. Verifying that all points are below 1e-14 of all facets. Will make 72 distance computations. Halfspace intersection by the convex hull of 8 points in 3-d: Number of halfspaces: 8 Number of non-redundant halfspaces: 8 Number of intersection points: 6 Number of non-simplicial intersection points: 6 Statistics for: | qhull H0 s Tcv Fp Number of points processed: 8 Number of hyperplanes created: 11 Number of distance tests for qhull: 34 Number of distance tests for merging: 96 Number of distance tests for checking: 100 Number of merged facets: 6 CPU seconds to compute hull (after input): 5.7e-05 Output completed. Verifying that all points are below outer planes of all facets. Will make 48 distance computations.